/Engine/Source/Runtime/Engine/Classes/Engine/PoseWatch.h
Find and return and existing element with the supplied label or, if none exists, create a new element and add it to this pose watch.
[TObjectPtr](API\Runtime\Core\Delegates\TObjectPtr)< [UPoseWatchElement](API\Runtime\Engine\Engine\UPoseWatchElement) > FindOrAddElement ( const [FText](API\Runtime\Core\Internationalization\FText) InLabel, const [FName](API\Runtime\Core\UObject\FName) InIconName )